信息技术支持的精准教学有效性探析——基于高职计算机应用基础课程的实证分析

On the Effectiveness of Precise Teaching Supported by Information Technology--A empirical analysis based on higher vocational computer application course

精准教学的有效性是其能够推广应用的关键所在。高职计算机应用基础课程精准教学实验表明,信息技术支持的精准教学总体有效,但具体有效性则呈现不同特征。精准教学对基础薄弱、学习能力较差的学生有效性显著,对于基础较好、学习能力较强的学生有效性不足;对于注重识记的理论性内容以及简单实操内容有效性更为显著,对于复杂的实操内容有效性不足;对于与教材内容匹配高的教学系统有效性更为显著,对于与教材内容匹配度低的教学系统有效性不足。

The effectiveness of precise teaching is the key to its popularization and application.Experiments of Computer Application Base in higher vocational colleges show that the precise teaching supported by information technology is generally effective,but the specific effectiveness presents different characteristics.It is significantly effective for students with weak foundation and poor learning ability,but not for students with good foundation and strong learning ability.It is more effective for the theoretical content and simple practical content,but less effective for the complex practical content,and it is more effective for the teaching system highly matched to the content of the textbook,but less effective for the teaching system lowly matched to the content of the textbook.